3 blade vs 4 blade for better hole shot.

walleyehed

Admiral
Joined
Jun 29, 2003
Messages
6,767
Re: 3 blade vs 4 blade for better hole shot.

You must understand you have 300RPM left in the Basic range...prop for that for hole-shot/water sports...if it ended up at 5850 you wouldn't hurt a thing.
 

Ron G

Commander
Joined
Apr 28, 2005
Messages
2,905
Re: 3 blade vs 4 blade for better hole shot.

Like Kenny said your not going to hurt nothing,if it's a local company see if you can do a test run with high 5 and see what the numbers are and if it does what ya wont it too,or go to were you bought the boat and borrow a test prop to see what ya like.sounds like its a new boat and you've been talking with them anyway i should let you test any prop to keep there customer happy.
 

Dhadley

Supreme Mariner
Joined
Feb 4, 2001
Messages
16,978
Re: 3 blade vs 4 blade for better hole shot.

I would think the motor is happier at 5800 than 5500. I did hear somewhere that Merc wanted the Opti's up higher in the rpm range, like nearer 6000 than 5500.
 
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